FluentValidation 8.2.2

The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org. Prefix Reserved
There is a newer version of this package available.
See the version list below for details.
dotnet add package FluentValidation --version 8.2.2
NuGet\Install-Package FluentValidation -Version 8.2.2
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="FluentValidation" Version="8.2.2" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add FluentValidation --version 8.2.2
#r "nuget: FluentValidation, 8.2.2"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install FluentValidation as a Cake Addin
#addin nuget:?package=FluentValidation&version=8.2.2

// Install FluentValidation as a Cake Tool
#tool nuget:?package=FluentValidation&version=8.2.2

A validation library for .NET that uses a fluent interface to construct strongly-typed validation rules.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp1.0 was computed.  netcoreapp1.1 was computed.  netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard1.1 is compatible.  netstandard1.2 was computed.  netstandard1.3 was computed.  netstandard1.4 was computed.  netstandard1.5 was computed.  netstandard1.6 is compatible.  netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net45 is compatible.  net451 was computed.  net452 was computed.  net46 was computed.  net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen30 was computed.  tizen40 was computed.  tizen60 was computed. 
Universal Windows Platform uap was computed.  uap10.0 was computed. 
Windows Phone wpa81 was computed. 
Windows Store netcore was computed.  netcore45 was computed.  netcore451 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1.9K)

Showing the top 5 NuGet packages that depend on FluentValidation:

Package Downloads
FluentValidation.DependencyInjectionExtensions The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

Dependency injection extensions for FluentValidation

FluentValidation.AspNetCore The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

AspNetCore integration for FluentValidation

MicroElements.Swashbuckle.FluentValidation The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

Swagger ISchemaFilter that uses FluentValidation validators instead System.ComponentModel based attributes.

Ocelot

Ocelot is an API Gateway. The project is aimed at people using .NET running a micro services / service orientated architecture that need a unified point of entry into their system. In particular I want easy integration with IdentityServer reference and bearer tokens. reference tokens. Ocelot is a bunch of middlewares in a specific order. Ocelot manipulates the HttpRequest object into a state specified by its configuration until it reaches a request builder middleware where it creates a HttpRequestMessage object which is used to make a request to a downstream service. The middleware that makes the request is the last thing in the Ocelot pipeline. It does not call the next middleware. The response from the downstream service is stored in a per request scoped repository and retrived as the requests goes back up the Ocelot pipeline. There is a piece of middleware that maps the HttpResponseMessage onto the HttpResponse object and that is returned to the client. That is basically it with a bunch of other features.

FluentValidation.WebAPI The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

ASP.NET WebApi integration for FluentValidation

GitHub repositories (189)

Showing the top 5 popular GitHub repositories that depend on FluentValidation:

Repository Stars
abpframework/abp
Open Source Web Application Framework for ASP.NET Core. Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET and the ASP.NET Core platforms. Provides the fundamental infrastructure, production-ready startup templates, application modules, UI themes, tooling, guides and documentation.
aspnetboilerplate/aspnetboilerplate
ASP.NET Boilerplate - Web Application Framework
kgrzybek/modular-monolith-with-ddd
Full Modular Monolith application with Domain-Driven Design approach.
dotnet-architecture/eShopOnWeb
Sample ASP.NET Core 8.0 reference application, powered by Microsoft, demonstrating a layered application architecture with monolithic deployment model. Download the eBook PDF from docs folder.
Sonarr/Sonarr
Smart PVR for newsgroup and bittorrent users.
Version Downloads Last updated
11.9.0 2,658,951 12/21/2023
11.8.1 2,046,735 11/22/2023
11.8.0 2,921,680 10/19/2023
11.7.1 5,628,950 8/12/2023
11.7.0 68,563 8/11/2023
11.6.0 4,455,904 7/4/2023
11.5.2 10,804,904 4/7/2023
11.5.1 17,060,165 2/20/2023
11.5.0 1,448,424 2/13/2023
11.4.0 12,092,558 11/23/2022
11.3.0 2,269,431 11/10/2022
11.2.2 10,773,346 9/11/2022
11.2.1 15,913,598 8/28/2022
11.2.0 5,617,310 8/8/2022
11.1.1 437,084 8/6/2022
11.1.0 9,328,998 6/22/2022
11.0.3 2,472,436 6/10/2022
11.0.2 3,536,014 5/27/2022
11.0.1 4,902,753 5/7/2022
11.0.0 3,260,145 4/30/2022
10.4.0 14,431,545 3/11/2022
10.3.6 20,579,863 12/13/2021
10.3.5 2,621,621 11/30/2021
10.3.4 7,896,120 10/22/2021
10.3.3 9,687,006 8/24/2021
10.3.1 609,651 8/19/2021
10.3.0 6,718,577 7/9/2021
10.2.3 6,681,472 6/3/2021
10.2.2 388,616 6/1/2021
10.2.1 1,135,617 5/30/2021
10.2.0 292,709 5/28/2021
10.1.0 4,325,624 4/28/2021
10.0.4 3,612,044 4/17/2021
9.5.4 3,947,359 4/5/2021
9.5.3 3,510,777 3/15/2021
9.5.2 1,626,820 3/8/2021
9.5.1 5,778,926 2/11/2021
9.5.0 2,705,307 1/31/2021
9.4.0 2,647,515 1/14/2021
9.3.0 11,995,876 11/10/2020
9.3.0-preview3 33,780 10/19/2020
9.3.0-preview2 138,337 9/15/2020
9.3.0-preview1 11,813 8/26/2020
9.2.2 6,252,507 9/20/2020
9.2.1 23,789 9/19/2020
9.2.0 6,889,501 8/26/2020
9.1.3 951,730 8/19/2020
9.1.2 846,254 8/12/2020
9.1.1 607,351 8/8/2020
9.1.0 115,589 8/8/2020
9.0.1 4,701,412 7/14/2020
9.0.0-preview5 83,952 5/23/2020
9.0.0-preview4 134,906 4/22/2020
9.0.0-preview3 179,872 2/29/2020
9.0.0-preview2 30,459 2/21/2020
9.0.0-preview1 89,721 2/8/2020
8.6.3 5,090,813 8/28/2020
8.6.2 23,829,832 2/29/2020
8.6.1 11,015,006 12/28/2019
8.6.0 3,747,646 12/4/2019
8.5.1 3,433,111 11/2/2019
8.5.0 5,210,827 9/24/2019
8.5.0-preview5 63,847 9/1/2019
8.5.0-preview4 89,503 7/23/2019
8.5.0-preview3 29,934 7/10/2019
8.5.0-preview2 70,039 6/13/2019
8.5.0-preview1 54,574 5/10/2019
8.4.0 12,511,080 5/10/2019
8.3.0 3,555,037 4/24/2019
8.2.3 609,055 4/12/2019
8.2.2 896,016 4/5/2019
8.2.1 403,208 4/4/2019
8.2.0 968,565 3/26/2019
8.1.3 4,741,000 1/25/2019
8.1.2 2,138,202 12/18/2018
8.1.1 545,217 12/11/2018
8.1.0 531,067 12/6/2018
8.1.0-preview2 28,609 11/14/2018
8.1.0-preview1 26,988 10/14/2018
8.0.101 764,927 11/24/2018
8.0.100 3,589,121 9/4/2018
8.0.0 963,788 8/16/2018
8.0.0-rc1 50,695 7/24/2018
8.0.0-preview4 24,569 7/16/2018
8.0.0-preview3 23,151 7/13/2018
8.0.0-preview2 22,995 7/13/2018
7.6.105 1,359,284 8/11/2018
7.6.104 2,534,238 7/6/2018
7.6.103 1,180,364 6/16/2018
7.6.102 275,318 6/14/2018
7.6.101 72,756 6/13/2018
7.6.100 161,303 6/7/2018
7.6.0 360,669 6/1/2018
7.6.0-preview1 45,220 4/12/2018
7.5.2 3,436,762 3/16/2018
7.5.1 239,612 3/11/2018
7.5.0 708,233 2/26/2018
7.4.0 1,486,010 1/26/2018
7.3.4 978,483 1/2/2018
7.3.3 175,494 12/22/2017
7.3.2 67,877 12/21/2017
7.3.1 305,513 12/13/2017
7.3.0 77,946 12/13/2017
7.3.0-beta3 27,192 12/8/2017
7.3.0-beta2 43,581 11/20/2017
7.3.0-beta1 24,164 11/11/2017
7.2.1 2,525,864 10/24/2017
7.2.0 758,664 10/5/2017
7.2.0-beta3 40,439 9/5/2017
7.2.0-beta2 26,339 8/22/2017
7.2.0-beta1 22,631 8/19/2017
7.1.1 1,775,741 7/25/2017
7.1.0 517,753 6/28/2017
7.1.0-beta1 22,367 6/24/2017
7.0.3 712,241 6/7/2017
7.0.2 267,015 5/26/2017
7.0.1 73,207 5/23/2017
7.0.0 530,484 5/19/2017
7.0.0-beta3 26,812 5/1/2017
7.0.0-beta2 26,107 4/17/2017
7.0.0-beta1 23,620 4/7/2017
6.4.1 1,475,201 3/15/2017
6.4.1-beta1 22,930 3/13/2017
6.4.0 825,854 3/3/2017
6.4.0-rc4 145,247 2/13/2017
6.4.0-rc3 37,858 2/3/2017
6.4.0-rc2 38,714 1/30/2017
6.4.0-rc1 22,525 1/30/2017
6.4.0-beta9 89,212 11/21/2016
6.4.0-beta8 49,435 10/31/2016
6.4.0-beta7 23,153 10/28/2016
6.4.0-beta6 23,503 10/25/2016
6.4.0-beta5 23,102 10/24/2016
6.4.0-beta4 23,192 10/21/2016
6.4.0-beta3 69,416 7/4/2016
6.4.0-beta2 24,094 7/1/2016
6.4.0-beta10 22,356 1/30/2017
6.4.0-beta1 27,037 6/28/2016
6.3.4-alpha 379,583 6/1/2016
6.3.3-alpha 22,260 5/27/2016
6.2.1 4,442,922 2/26/2016
6.2.1-beta1 27,272 2/24/2016
6.2.0 148,684 2/22/2016
6.2.0-beta1 23,218 2/12/2016
6.1.0 382,781 1/18/2016
6.0.2 107,320 1/5/2016
6.0.1 37,366 1/5/2016
6.0.0 116,531 12/22/2015
5.6.2 1,318,963 5/29/2015
5.6.1 32,556 5/29/2015
5.5.0 1,058,706 10/31/2014
5.4.0 555,200 7/3/2014
5.3.0 98,303 5/27/2014
5.2.0 70,649 5/21/2014
5.1.0 861,767 3/11/2014
5.0.0.1 423,869 10/24/2013
4.0.0.1 264,036 7/18/2013
4.0.0 103,425 4/29/2013
3.4.6 371,398 8/30/2012
3.4.0 63,195 8/17/2012
3.3.1 74,049 3/30/2012
3.2.0 69,469 11/14/2011
3.1.0 51,488 7/30/2011
3.0.0.1 25,325 7/5/2011
3.0.0 39,445 6/25/2011
2.0.0 64,239 1/9/2011
1.3.0 159,391 1/7/2011

FluentValidation 8 is a major release. Please read the upgrade notes at https://fluentvalidation.net/upgrading-to-8

Changes in 8.2.1:
* Resolved issue using InjectValidator with RuleForEach.
* Add support for a default IValidatorInterceptor to be registered with the ASP.NET Core Service Provider.

Changes in 8.2.0:
* Add extensions for injecting child validators using the ASP.NET Core Service Provider.
* Implement RuleFor(...).ForEach(...) as an alternative to RuleForEach.
* WithLocalizedMessage is deprecated. Use the overload of WithMessage that takes a Func instead.

Changes in 8.1.3:
* Resolved issue where clientside validation was incorrectly generating metadata for rules with shared conditions.
* ScalePrecisionValidator now has a public method in the fluent interface.
* Fix placeholder names in ScalePrecisionValidator for consistency.
* Updates to Portuguese (Brazil) translations.

Changes in 8.1.2:
* Fix issue where shared When/Unless conditions didn't execute correctly when used with RuleForEach.
       
Changes in 8.1.1:
* Added RuleSetsExecuted property on ValidationResult.
* Resolved issue introduced in 8.1 where the shared condition cache does not work correctly with RuleForEach (#970).

Changes in 8.1:
* Add format support in message placeholders.
* Added support for overriding indexers for collection rules.
* Allow error codes to be used to override localization key in the Language Manager.
* Additional error details are now shown in the ShouldNotHaveValidationErrorFor test extension.
* Conditions defined with root-level When/WhenAsync/Unless/UnlessAsync are now only executed once (instead of once for each rule).
* Support Otherwise method chained from root-level When/WhenAsync/Unless/UnlessAsync.
* Minor wording changes to default English error messages.
* Japanese translation of the default error messages.
* Added Skip property to MVC5's CustomizeValidatorAttribute for parity with AspNetCore and WebApi.
* Remove type constraint on the OverridePropertyName overload that takes an expression.

Added Skip property to MVC5's CustomizeValidatorAttribute to bring parity with AspNetCore and WebApi integration.
Changes in 8.0:
* Support validating only specific properties by path.
* Added OnFailure method
* Deprecated RuleFor(..).SetCollectionValidator in favour of RuleForEach(...).SetValidator
* IStringSource.GetString now takes a validation context instead of a model instance.
* Introduce PropertyValidatorOptions in order to clean up the IPropretyValidator interface.
* Moved the legacy ValidatorAttribute and AttributedValidatorFactory into a separate FluentValidation.Attributes package.
* Remove the pre-7.0 localization mechanism
* Remove the pre-7.0 methods for custom validation
* Removed many other deprecated methods

Full release notes can be found at https://github.com/JeremySkinner/FluentValidation/blob/master/Changelog.txt